Mostly all feral cats are listed in the IUCN International Red Book. This fact is caused by the negative impact of civilization on the ecosystem. including fauna. This trend applies equally to feral cats from the family Felidae (tigers. https://www.roneverhart.com/Motivo-Tour-Rolling-Upright-Walker-Folding-4-Wheel-Rollator-with-Tray-Cup-Holders-Seat-Storage/